Results 21 to 30 of about 2,016 (190)

Automatic Extraction of Damaged Houses by Earthquake Based on Improved YOLOv5: A Case Study in Yangbi

open access: yesRemote Sensing, 2022
Efficiently and automatically acquiring information on earthquake damage through remote sensing has posed great challenges because the classical methods of detecting houses damaged by destructive earthquakes are often both time consuming and low in ...
Yafei Jing   +4 more
doaj   +2 more sources

Leaf Segmentation Using Modified YOLOv8-Seg Models

open access: yesLife
Computer-vision-based plant leaf segmentation technology is of great significance for plant classification, monitoring of plant growth, precision agriculture, and other scientific research.
Peng Wang   +6 more
doaj   +2 more sources

A multi-scale adaptive framework for high-precision rail track damage detection via StarNet and bidirectional feature pyramid network [PDF]

open access: yesScientific Reports
Railway tracks are prone to damage after long-term exposure to harsh environments, posing risks to transportation safety. Traditional manual inspection is inefficient and error-prone, while existing deep learning–based detection models, such as YOLO ...
Yanzhi Pang   +10 more
doaj   +2 more sources

A collaborative multi-attention network for real-time small object detection in UAV imagery [PDF]

open access: yesScientific Reports
To address the challenges of detecting small objects in unmanned aerial vehicle (UAV) imagery, such as weak feature representation, complex background interference, and high real-time requirements, this paper proposes a Collaborative Multi-Attention ...
Jianxiu Yang, Xiangmei Yue, Liang Wu
doaj   +2 more sources

EfficientRDet: An EfficientDet-Based Framework for Precise Ship Detection in Remote Sensing Imagery

open access: yesRemote Sensing
Detecting arbitrarily oriented ships in remote sensing images remains challenging due to diverse orientations, complex backgrounds, and scale variations, leading to a struggle in balancing detector accuracy with efficiency.
Weikang Zuo, Shenghui Fang
doaj   +2 more sources

EfficientMFRF-BiFPN: A CNN-Transformer Hybrid With Multi-Feature Representation Fusion for Pneumonia Detection

open access: yesIEEE Access
Pneumonia remains a significant global health threat, especially in vulnerable populations, and early, accurate diagnosis is critical for effective intervention.
Kerang Cao   +3 more
doaj   +2 more sources

An Infrared Image Defect Detection Method for Steel Based on Regularized YOLO

open access: yesSensors
Steel surfaces often display intricate texture patterns that can resemble defects, posing a challenge in accurately identifying actual defects. Therefore, it is crucial to develop a highly robust defect detection model.
Yongqiang Zou, Yugang Fan
doaj   +2 more sources

BiFPN-YOLO: One-stage object detection integrating Bi-Directional Feature Pyramid Networks [PDF]

open access: yesPattern Recognition, 2023
Object detection is a key component in computer vision research, allowing a system to determine the location and type of object within any given scene.
John Doherty   +3 more
openaire   +2 more sources

Research on multi object detection in mining face based on FBEC-YOLOv5s

open access: yesGong-kuang zidonghua, 2023
A multi object detection algorithm based on FBEC-YOLOv5s is proposed to address the issues of reduced detection precision caused by large object scale spans, severe obstruction between multiple objects, and harsh environments in mining faces.
ZHANG Hui, SU Guoyong, ZHAO Dongyang
doaj   +1 more source

Bridge detection method for HSRRSIs based on YOLOv5 with a decoupled head

open access: yesInternational Journal of Digital Earth, 2023
The different imaging conditions of high spatial resolution remote sensing images (HSRRSIs) tend to cause large differences in the background information of bridges from the images, including problems of difficult detection of multiscale bridges, leakage
Mulan Qiu, Liang Huang, Bo-Hui Tang
doaj   +1 more source

Home - About - Disclaimer - Privacy